Stainless steel + small pan screw with spring washer
Stainless steel + small pot screws with spring washers
A washer is incorporated into the screw. Since the washer does not come off the screw, it eliminates the hassle of setting the washer, thereby improving work efficiency. It is also referred to as a Sems screw. It is compliant with EU-RoHS standards.
- Company:ウィルコ
- Price:Other